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+// Example 34_33
+clc;funcprot(0);
+//Given data
+P=210*10^3;// kW
+CC=10000;// Rs./kW
+
+//Calculation
+CC=CC*P;// Capital cost of the plant in rupees
+//(a)When the plant is operating at full load
+F_l=1;// Load factor
+Fc=CC*(13/100);// Fixed cost in rupees
+Vc=Fc*1.3;// Variable cost in rupees
+Tc=Fc+Vc;// Total cost in rupees
+E_t=(P*F_l*8760);//Total units generated per year in kWh
+Gc_1=(Tc/E_t)*100;// Generating cost in paise/kWh
+
+//(b)When the plant is running at 50% load
+F_l=50/100;
+E_t=E_t*F_l;// Total units generated per year in kWh
+Vc=Vc/2;// Variable cost in rupees
+Tc=Fc+Vc;// Total operating cost in rupees
+Gc_2=(Tc/E_t)*100;// Generating cost in paise/kWh
+printf('\n(a)Generating cost when the plant is operating at full load=%0.1f paise/kWh \n(b)Generating cost when the plant is operating at 50 percentage load=%0.0f paise/kWh',Gc_1,Gc_2);
+// The answer vary due to round off error